3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Alecs6k | 1 | 2086 | 893 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.146 | 0.146 | 0.146 | 20.6 | -21 | -21 | 1761 | 1761 | 3201 |
| EloSRM | -0.158 | 0.158 | 0.158 | 35.1 | -35 | -35 | 2086 | 2086 | 3098 |
| SRMFix | -0.164 | 0.164 | 0.164 | 39.7 | -40 | -40 | 1160 | 1160 | 3028 |
| initial | -0.168 | 0.168 | 0.168 | 20.2 | -20 | -20 | 1180 | 1180 | 3021 |
| SRM | -0.498 | 0.498 | 0.498 | 307.0 | -307 | -307 | 893 | 893 | 3239 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-06-23 | TCC19 South America Prelims | 1 | 103 | 112.94 | -0.16 | -35 | 2086 | 3098 | -307 | 893 | 3239 |